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author | Linus Torvalds <torvalds@linux-foundation.org> | 2011-03-18 05:08:06 +0300 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2011-03-18 05:08:06 +0300 |
commit | 411f5c7a502769ccc0377c5ba36cb0b283847ba8 (patch) | |
tree | 2c3a29671e3f923de48c55f94194849264a7bf53 /arch/arm/mach-imx/mm-imx25.c | |
parent | 6d7ed21d17e640b120b902a314143e5ef4917a70 (diff) | |
parent | 9ced9f03d12d7539e86b0bff5bc750153c976c34 (diff) | |
download | linux-411f5c7a502769ccc0377c5ba36cb0b283847ba8.tar.xz |
Merge branch 'devel-stable' of master.kernel.org:/home/rmk/linux-2.6-arm
* 'devel-stable' of master.kernel.org:/home/rmk/linux-2.6-arm: (289 commits)
davinci: DM644x EVM: register MUSB device earlier
davinci: add spi devices on tnetv107x evm
davinci: add ssp config for tnetv107x evm board
davinci: add tnetv107x ssp platform device
spi: add ti-ssp spi master driver
mfd: add driver for sequencer serial port
ARM: EXYNOS4: Implement Clock gating for System MMU
ARM: EXYNOS4: Enhancement of System MMU driver
ARM: EXYNOS4: Add support for gpio interrupts
ARM: S5P: Add function to register gpio interrupt bank data
ARM: S5P: Cleanup S5P gpio interrupt code
ARM: EXYNOS4: Add missing GPYx banks
ARM: S3C64XX: Fix section mismatch from cpufreq init
ARM: EXYNOS4: Add keypad device to the SMDKV310
ARM: EXYNOS4: Update clocks for keypad
ARM: EXYNOS4: Update keypad base address
ARM: EXYNOS4: Add keypad device helpers
ARM: EXYNOS4: Add support for SATA on ARMLEX4210
plat-nomadik: make GPIO interrupts work with cpuidle ApSleep
mach-u300: define a dummy filter function for coh901318
...
Fix up various conflicts in
- arch/arm/mach-exynos4/cpufreq.c
- arch/arm/mach-mxs/gpio.c
- drivers/net/Kconfig
- drivers/tty/serial/Kconfig
- drivers/tty/serial/Makefile
- drivers/usb/gadget/fsl_mxc_udc.c
- drivers/video/Kconfig
Diffstat (limited to 'arch/arm/mach-imx/mm-imx25.c')
-rw-r--r-- | arch/arm/mach-imx/mm-imx25.c | 18 |
1 files changed, 14 insertions, 4 deletions
diff --git a/arch/arm/mach-imx/mm-imx25.c b/arch/arm/mach-imx/mm-imx25.c index 2edec6ce8fe7..02f7b5c7fa8e 100644 --- a/arch/arm/mach-imx/mm-imx25.c +++ b/arch/arm/mach-imx/mm-imx25.c @@ -27,6 +27,8 @@ #include <mach/hardware.h> #include <mach/mx25.h> #include <mach/iomux-v3.h> +#include <mach/gpio.h> +#include <mach/irqs.h> /* * This table defines static virtual address mappings for I/O regions. @@ -45,18 +47,26 @@ static struct map_desc mx25_io_desc[] __initdata = { */ void __init mx25_map_io(void) { + iotable_init(mx25_io_desc, ARRAY_SIZE(mx25_io_desc)); +} + +void __init imx25_init_early(void) +{ mxc_set_cpu_type(MXC_CPU_MX25); mxc_iomux_v3_init(MX25_IO_ADDRESS(MX25_IOMUXC_BASE_ADDR)); mxc_arch_reset_init(MX25_IO_ADDRESS(MX25_WDOG_BASE_ADDR)); - - iotable_init(mx25_io_desc, ARRAY_SIZE(mx25_io_desc)); } -int imx25_register_gpios(void); +static struct mxc_gpio_port imx25_gpio_ports[] = { + DEFINE_IMX_GPIO_PORT_IRQ(MX25, 0, 1, MX25_INT_GPIO1), + DEFINE_IMX_GPIO_PORT_IRQ(MX25, 1, 2, MX25_INT_GPIO2), + DEFINE_IMX_GPIO_PORT_IRQ(MX25, 2, 3, MX25_INT_GPIO3), + DEFINE_IMX_GPIO_PORT_IRQ(MX25, 3, 4, MX25_INT_GPIO4), +}; void __init mx25_init_irq(void) { mxc_init_irq(MX25_IO_ADDRESS(MX25_AVIC_BASE_ADDR)); - imx25_register_gpios(); + mxc_gpio_init(imx25_gpio_ports, ARRAY_SIZE(imx25_gpio_ports)); } |